PARTS EUROPE STARTER YA/GG

§ 01 / Part

21101241 STARTER YA/GG

Fits Yamaha WR 250 F
RRP £106.49 Save 22%
£83.06

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 21101241

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PARTS EUROPE

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§ 02 / About this part

What it is

The PARTS EUROPE STARTER YA/GG, electrical. Stocked by Iron Offroad, the UK MX hard parts specialist.

This starter motor fits Yamaha and GasGas models, replacing OEM 5UM-81890-00-00. It is located on the engine casing and is responsible for turning the bike over under load. Internal failure is common after seasons of hard use, especially if the bike has been submerged or ridden in deep mud. This unit matches the factory torque specs to ensure your bike fires up instantly. Check the condition of your starter gears and woodruff key during the swap to prevent future mechanical issues.

§ 03 / Specs

The numbers

Brand
PARTS EUROPE
Part number
21101241
Category
Electrical
Weight
0.82 kg
OEM cross-refs
18839, 5UM-81890-00-00, 5UM-81890-10-00, 5UM818900000, 5UM818901000, S1010247
VAT
20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement